Question

Where is the voice box located in the body?
A. At the upper end of the windpipe
B. At the upper end of the lungs
C. At the lower end of the windpipe
D. In between the oesophagus

Answer 1

Hint : Voice box is another name for the larynx or glottis. It is located in between the pharynx and the trachea or the windpipe. It plays an important role in producing sound.

Complete solution:
The larynx, commonly known as the voice box or the glottis, is the passage-way for air. It is located in between the pharynx and the trachea. Trachea is also known as the windpipe. Therefore, the voice box is located at the upper end of the windpipe.
So, option (a) is the answer.

Additional information: The larynx, which is commonly known as the voice box or the glottis, is the passage-way for air. It is located in between the pharynx and the trachea. It extends starting from the fourth upto the sixth vertebral levels.
The larynx, or voice box, is found in the neck. It carries out various important functions in the body. The larynx is involved in activities like swallowing, breathing, and voice production.
When the air passes through the vocal cords, it causes them to vibrate and create sound waves in the pharynx, nose and mouth, this is how sound is produced. The amount of tension is a determining factor in pitch of sound.
The larynx is further divided into three major sections known as sub-larynx, larynx, and supra-larynx. It is formed by 9 cartilages that are mutually connected to each other by ligaments and muscles. Larynx plays an important role in speech. During the production of sound, the vocal cords close together and vibrate while air coming from the lungs passes through them.

Note: Remember that, other names for the voice box are larynx or glottis. It is located between the pharynx and the trachea. Trachea is also known as the windpipe. Larynx plays the major role in producing sound for communication in animals.